package com.zhangguoyu;

public enum FileSizeUnit {
	
	//B、K、M、G、T、P
	
	B(0,"B"),K(1,"KB"),M(2,"MB"),G(3,"GB"),T(4,"TB"),P(5,"PB");
	
	int value;
	String unitName;
	FileSizeUnit(int value,String unitName){
		this.value=value;
		this.unitName=unitName;
	}


}
